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68 K O A S peer E lectronics, Inc. • 199 Bolivar D rive • Bradford, P A 16701 • U SA • 814-362-5536 • Fax: 814-362-8883 • w w w.koaspeer.com Specifications given herein m ay be changed at any tim e w ithout prior notice. Please confirm technical specifications before you order and/or use. 12/17/12

features

  • M a nufa ctured to type RK73 sta nda rds
  • Less boa rd spa ce tha n individua l chips
  • Isola ted resistor elem ents
  • C onvex term ina tions w ith squa re corners
  • M a rking: Body color bla ck 1FN 8K, 1H, 1E no m a rking 1J w hite three-digit m a rking
  • Products w ith lea d-free term ina tions m eet E U RoHS requirem ents. E U RoHS regula tion is not intended for Pb-gla ss conta ined in electrode, resistor elem ent a nd gla ss. TD : 7" pa per ta pe TD D : 10" pa per ta pe ordering inform ation 2 significant figures + 1 m ultiplier for ±5% 3 significant figures + 1 m ultiplier for ±1% T: S n (O ther term ination styles m ay be available, please contact factory for options) F: ±1% J: ±5% CN 1J 4 T Elem ents Type Size N om inal R esistance Tolerance Term ination M aterial Packaging N ew Part # K: C onvex type w ith squa re corners N : Fla t type w ith squa re corners K Term inal Convex Bla nk: M a rking N : N o M a rking 1F 8 M arking TD 101 J For further inform a tion on pa cka ging, plea se refer to A ppendix A . dim ensions and construction Size Code .031±.004 (0.8± 0.1) .039 ±.004 (1.0± 0.1) .079 ±.004 (2.0± 0.1) .039 ±.004 (1.0± 0.1) .063±.006 (1.6± 0.15) .126±.006 (3.2± 0.15) .063±.006 (1.6± 0.15) .012±.008 (0.3± 0.2) .006±.004 (0.15± 0.1) .006±.004 (0.15± 0.1) .014±.004 (0.35± 0.1) .020±.004 (0.5± 0.15) .012±.004 (0.3± 0.1) 0.031 (0.8) .020 (0.5) .026 (0.67) .024±.004 (0.6± 0.1) .006±.004 (0.15± 0.1) .010±.004 (0.25± 0.1) .010±.008 (0.25± 0.2) .010±.004 (0.25± 0.1) .014±.004 (0.35± 0.1) .012±.004 (0.3± 0.1) .013±.004 (0.33± 0.1) .007±.002 (0.17± 0.05) — .020 (0.5) 1H 2N (0201x2) .006±.004 (0.15± 0.1) 1E2K (0402x2) 1E4K (0402x4) 1J2K (0603x2) 1J4K (0603x4) p (ref.) b (ref.) a (ref.) tdCWL Dim ensions inches (m m ) .055±.004 (1.4± 0.1) .024±.003 (0.6± 0.08) .004±.003 (0.1± 0.08) .014±.004 (0.35± 0.1) .008±.004 (0.2± 0.1) — .016 (0.4) 1H 4N (0201x4) .008±.003 (0.2± 0.08) .024±.006 (0.6± 0.15) .012±.006 (0.3± 0.15) .006±.004 (0.15± 0.1) C N K /N convex term ination w ith square corners resistor array EU .149 ±.004 (3.8± 0.1) .063±.004 (1.6± 0.1) .012±.004 (0.3± 0.1) .018±.004 (0.45± 0.1) .012±.004 (0.30±0.1) .006 (0.15) .020 (0.5) 1F 8K 1F N 8K (0602x8) .012±.004 (0.3± 0.1) t W a L p b C d Resistive Protective Coating Film Ceramic Substrate Inner Electrode Electrode resistors

69 K O A S peer E lectronics, Inc. • 199 Bolivar D rive • Bradford, P A 16701 • U SA • 814-362-5536 • Fax: 814-362-8883 • w w w.koaspeer.com Specifications given herein m ay be changed at any tim e w ithout prior notice. Please confirm technical specifications before you order and/or use. 12/17/12 Absolute M axim um W orking V oltage R esistance R ange E-24 (J±5% ) Part Designation M axim um O verload V oltage (5 Secs. M ax.) O perating Tem perature R ange Pow er R ating @ 70°C (Per Elem ent) T.C.R . (ppm /°C) M ax. applications and ratings CN 1E2K CN 1H 2N CN 1H 4N CN 1F 8K CN 1F N 8K CN 1E4K CN 1J2K 1/16W (.063W ) 1/32W (.031W ) 25V 50V 50V 12.5V 25V 100V 25V 50V ±400:R<10 Ω 10 Ω - 1M Ω 10 Ω - 1M Ω CN 1J4K Derating Curve environm ental applications % Rated Power 100 70 1 25 Ambient Temperature (°C) 00- 5 5 circuit schem atic C N K /N convex term ination w ith square corners resistor array Perform ance Characteristics 1/16W (.063W )* 0.25W per pa cka ge R esistance R ange E-24, E-96 (F ±1% ) 10 Ω - 100k Ω ––– 1Ω - 1M Ω * N ote tha t netw ork resistors genera te higher hea t ra ther tha n single fla t chip resistor under ra ted pow er output Param eter R equirem ent ∆ R Lim it Typical Test M ethod Resista nce T.C .R. 25°C W ithin regula ted tolera nce W ithin specified T.C .R. O verloa d (S hort tim e) Ra ted volta ge x 2.5 for 5 seconds ±2.0% ±0.25% Resista nce to S older Hea t 260°C ± 5°C , 10 seconds ± 1 second ±1.0% ±0.75% Ra pid C ha nge of Tem pera ture -55°C (30 m inutes), +125°C (30 m inutes), 5 cycles ±1.0% ±0.5% M oisture Resista nce 40°C ± 2°C , 9 0 - 9 5% RH, 1000 hours, 1.5 hr O N , 0.5 hr O FF cycle ±5.0% ±1.0% E ndura nce a t 70°C 70°C ± 2°C , 1000 hours, 1.5 hr O N , 0.5 hr O FF cycle ±5.0% ±0.5% High Tem pera ture E xposure +125°C , 100 hours ±1.0% ±0.15% resistors For resistors operated at an am bient tem perature of 70°C or above, a pow er rating shall be derated in accordance w ith the above derating curve. R1 = R2 = R3 = R4 = R5 = R6 = R7 = R8 R1 R2 R3 R4 R5 R6 R7 R8 R1 = R2 = R3 = R4 R1 R2 R3 R4 R1 R2 R1 = R2 CN 1H 2N , CN 1E2K, CN 1J2K CN 1H 4N , CN 1E4K, CN 1J4K CN 1F 8K, CN 1F N 8K Circuit Board Application Vc c IC IC